87867000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:791

約数の個数: 192

約数和(自身を含む): 320261760

約数和(自身を除く): 232394760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 751, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1502, 1560, 1625, 1800, 1950, 2250, 2253, 2340, 2600, 2925, 3000, 3004, 3250, 3755, 3900, 4500, 4506, 4680, 4875, 5850, 6008, 6500, 6759, 7510, 7800, 9000, 9012, 9750, 9763, 11265, 11700, 13000, 13518, 14625, 15020, 18024, 18775, 19500, 19526, 22530, 23400, 27036, 29250, 29289, 30040, 33795, 37550, 39000, 39052, 45060, 48815, 54072, 56325, 58500, 58578, 67590, 75100, 78104, 87867, 90120, 93875, 97630, 112650, 117000, 117156, 135180, 146445, 150200, 168975, 175734, 187750, 195260, 225300, 234312, 244075, 270360, 281625, 292890, 337950, 351468, 375500, 390520, 439335, 450600, 488150, 563250, 585780, 675900, 702936, 732225, 751000, 844875, 878670, 976300, 1126500, 1171560, 1220375, 1351800, 1464450, 1689750, 1757340, 1952600, 2196675, 2253000, 2440750, 2928900, 3379500, 3514680, 3661125, 4393350, 4881500, 5857800, 6759000, 7322250, 8786700, 9763000, 10983375, 14644500, 17573400, 21966750, 29289000, 43933500, 87867000]

約数ペア:

[(1, 87867000), (2, 43933500), (3, 29289000), (4, 21966750), (5, 17573400), (6, 14644500), (8, 10983375), (9, 9763000), (10, 8786700), (12, 7322250), (13, 6759000), (15, 5857800), (18, 4881500), (20, 4393350), (24, 3661125), (25, 3514680), (26, 3379500), (30, 2928900), (36, 2440750), (39, 2253000), (40, 2196675), (45, 1952600), (50, 1757340), (52, 1689750), (60, 1464450), (65, 1351800), (72, 1220375), (75, 1171560), (78, 1126500), (90, 976300), (100, 878670), (104, 844875), (117, 751000), (120, 732225), (125, 702936), (130, 675900), (150, 585780), (156, 563250), (180, 488150), (195, 450600), (200, 439335), (225, 390520), (234, 375500), (250, 351468), (260, 337950), (300, 292890), (312, 281625), (325, 270360), (360, 244075), (375, 234312), (390, 225300), (450, 195260), (468, 187750), (500, 175734), (520, 168975), (585, 150200), (600, 146445), (650, 135180), (750, 117156), (751, 117000), (780, 112650), (900, 97630), (936, 93875), (975, 90120), (1000, 87867), (1125, 78104), (1170, 75100), (1300, 67590), (1500, 58578), (1502, 58500), (1560, 56325), (1625, 54072), (1800, 48815), (1950, 45060), (2250, 39052), (2253, 39000), (2340, 37550), (2600, 33795), (2925, 30040), (3000, 29289), (3004, 29250), (3250, 27036), (3755, 23400), (3900, 22530), (4500, 19526), (4506, 19500), (4680, 18775), (4875, 18024), (5850, 15020), (6008, 14625), (6500, 13518), (6759, 13000), (7510, 11700), (7800, 11265), (9000, 9763), (9012, 9750)]